<template>
  <div class="header">
    <div class="header-left">
      <div class="iconfont back-font">&#xe743;</div>
    </div>
    <div class="header-input">
      <span class="iconfont">&#xe7b3;</span>
      输入城市、景点、游玩主题
    </div>
    <router-link to="/city">
      <div class="header-right">
        {{this.city }}
        <span class="iconfont arrow-font">&#xe64a;</span>
      </div>
    </router-link>
  </div>
</template>
<script>
import { mapState } from 'vuex'
export default {
  name: 'HomeHeader',
  computed: {
    ...mapState(['city'])
  }
}
</script>
<style lang="stylus" scoped>
@import '~styles/varibles.styl';

// /* scoped保证样式局部化只对header有效 */
.header {
  display: flex;
  line-height: $headerHeight;
  background-color: $bgcolor;
  color: #fff;
}

.header-left {
  margin-left: 0.12rem;
  width: 0.64rem;
  float: left;

  .back-font {
    text-align: center;
    font-size: 0.6rem;
  }
}

.header-input {
  flex: 1;
  height: 0.64rem;
  line-height: 0.64rem;
  margin-left: 0.2rem;
  margin-top: 0.12rem;
  padding-left: 0.2rem;
  background-color: #fff;
  border-radius: 0.1rem;
  color: #ccc;
}

.header-right {
  min-width: 1.04rem;
  padding: 0 0.1rem;
  float: right;
  text-align: center;
  color: #fff;

  .arrow-font {
    margin-left: -0.05rem;
    font-size: 0.2rem;
  }
}
</style>
